Job Description

OUR STORY

At STMicroelectronics, we believe in the power of technology to drive innovation and make a positive impact on people, businesses, and society. As a global semiconductor company, our advanced technologies and chips form the hidden foundation of the world we live in today.

When you join ST, you will be part of a global business with more than 115 nationalities, present in 40 countries, and comprising over 50,000 diverse and dedicated creators and makers of technology around the world.

Developing technologies takes more than talent: it takes amazing people who understand collaboration and respect. People with passion and the desire to disrupt the status quo, drive innovation, and unlock their own potential.

Embark on a journey with us, where you can innovate for a future that we want to make smarter and greener, in a responsible and sustainable way. Our technology starts with you.

Who We Are

APeC Datacenter Organization mission is to expand the ST billing thru promotions, customers' design support and validation of the different products involved in the several applications related to Datacenter, which include Discrete, Analog and microcontrollers products.

We are looking for a Field Application Engineer (FAE) with expertise in data center power conversion systems. The successful candidate will provide technical leadership and customer support for power electronics solutions used in data center infrastructure, including high-efficiency AC/DC, DC-DC converters, power supplies, and power management ICs. A deep understanding of power semiconductor devices, advanced topologies, and system-level design for high-density, high-reliability data center applications is essential.

Key Responsibilities

As a Field Application Senior Engineer, you will provide technical support and validation of the different products involved in the several applications related to AI Datacenter, with focus on Discrete and Analog.

You will work closely with customer engineers to troubleshoot technical issues, identify new business opportunities, and contribute to customer success across the APeC region. Through your technical expertise and customer interaction, you will also support the growth of our business.

• Development, testing, and validation of AC-DC, DC-DC converters, power supplies, and power management systems tailored for data center environments
• Provide technical support to AI customers on Analog and Power products
• Collaborate with sales and marketing teams to promote ST’s power semiconductor products and system solutions targeted at data center applications
• Troubleshoot complex application issues related to power conversion systems, including thermal management, EMI/EMC compliance, and reliability challenges
• Support PCB layout reviews and provide design recommendations for multilayer boards used in high-current, high-density, high switching frequency power electronics
• Participate in customer design reviews, prototype bring-up, and qualification activities
• Establish and maintain strong relationships with key engineers at key customer accounts to ensure successful project execution
• Collaborate with FAE teams in Japan, Taiwan, and South Asia to support customers across the APeC region.

YOUR SKILLS & EXPERIENCES

• 4+ years of experience with data center power standards and architectures (e.g.,800V power distribution, 48 V power distribution, ACDC, VRM).
• Knowledge of Power (SiC, GaN, HV and LV Mosfet) and Analog products (Driver, DCDC, VRM) and for AI Datacenter to Design high frequency AC/DC and DC/DC converters
• PCB design with electronic CADs such as Altium.
• Basic Understanding on Matrix transformer.
• Experience working in semiconductor or power electronics industries supporting OEMs or system integrators.
• Hands-on experience with electrical test equipment (oscilloscopes, power analyzers, spectrum analyzers).
• Ability to analyze test data and communicate technical results effectively.
• Experience with high-current, high-efficiency power supply design and thermal management techniques.
• Familiarity with EMI/EMC design considerations and compliance testing.
• Excellent verbal and written communication skills in English.

ST is proud to be one of the 17 companies certified as a 2025 Global Top Employer and the first and only semiconductor company to achieve this distinction. ST was recognized in this ranking thanks to its continuous improvement approach and stands out particularly in the areas of ethics & integrity, purpose & values, organization & change, business strategy, and performance.

At ST, we endeavor to foster a diverse and inclusive workplace, and we do not tolerate discrimination. We aim to recruit and retain a diverse workforce that reflects the societies around us. We strive for equity in career development, career opportunities, and equal remuneration. We encourage candidates who may not meet every single requirement to apply, as we appreciate diverse perspectives and provide opportunities for growth and learning. Diversity, equity, and inclusion (DEI) is woven into our company culture.

To discover more, visit st.com/careers.